1978 Mazda RX-7 vs. 1970 Triumph 2000
To start off, 1978 Mazda RX-7 is newer by 8 year(s). Which means there will be less support and parts availability for 1970 Triumph 2000. In addition, the cost of maintenance, including insurance, on 1970 Triumph 2000 would be higher. At 2,497 cc (6 cylinders), 1970 Triumph 2000 is equipped with a bigger engine. In terms of performance, 1970 Triumph 2000 (122 HP @ 5500 RPM) has 17 more horse power than 1978 Mazda RX-7. (105 HP @ 6000 RPM) In normal driving conditions, 1970 Triumph 2000 should accelerate faster than 1978 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1970 Triumph 2000 weights approximately 210 kg more than 1978 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1970 Triumph 2000 (207 Nm @ 2000 RPM) has 62 more torque (in Nm) than 1978 Mazda RX-7. (145 Nm @ 4000 RPM). This means 1970 Triumph 2000 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-7.
Compare all specifications:
1978 Mazda RX-7 | 1970 Triumph 2000 | |
Make | Mazda | Triumph |
Model | RX-7 | 2000 |
Year Released | 1978 | 1970 |
Engine Position | Front | Front |
Engine Size | 2292 cc | 2497 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 105 HP | 122 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 145 Nm | 207 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1060 kg | 1270 kg |
Vehicle Length | 4290 mm | 4510 mm |
Vehicle Width | 1680 mm | 1700 mm |
Vehicle Height | 1280 mm | 1430 mm |
Wheelbase Size | 2430 mm | 2700 mm |